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|io| Diego-Garcia +246

Number Format

Area Code:            none
Subscriber Number:    4 or 7 digits (see note below)
Trunk Prefix:         n/a
International Prefix: 00
Subscriber Number 4 digits for all ranges, except there are 7 digits for the 3xx.xxxx subscriber number range (generally 370.xxxx, patterned after the corresponding US military DSN numbers).

Numbering range information

Other Information

See carrier Cable and Wireless Diego Garcia.

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